mysql动态建表

CREATE PROCEDURE p_article_code (IN ss CHAR(20))
BEGIN DECLARE table_name VARCHAR (200);

DECLARE sql_text VARCHAR (2000);
SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_info’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
title VARCHAR(100) NULL COMMENT \’文章标题\’,
seo_keywords VARCHAR(100) NULL COMMENT \’SEO关键字\’,
seo_description VARCHAR(255) NULL COMMENT \’SEO描述\’,
summary VARCHAR(255) NULL COMMENT \’摘要\’,
url VARCHAR(255) NULL COMMENT \’文章访问地址\’,
cover_num INT NULL DEFAULT 0 COMMENT \’封面图数量\’,
publish_time INT(10) NULL COMMENT \’发布时间（10位时间戳）\’,
source_name VARCHAR(100) NULL COMMENT \’来源名称\’,
source_url VARCHAR(255) NULL COMMENT \’来源url地址\’,
del_flag CHAR(1) NULL DEFAULT 0 COMMENT \’是否删除（0: 否；1: 是）\’,
del_time INT(10) NULL COMMENT \’删除时间（10位时间戳）\’,
status CHAR(1) NULL DEFAULT \’1\’ COMMENT \’审核状态（1: 已通过；2: 审核中；3: 未通过）\’,
auditing_time INT(10) NULL COMMENT \’审核时间（10位时间戳）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章表\”);
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_detail’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL COMMENT \’主键ID（非自增，关联product_info表主键）\’,
content LONGTEXT NULL COMMENT \’文章内容\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章详情表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_count’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL COMMENT \’主键ID（非自增，关联article_info表主键）\’,
views INT NULL DEFAULT 0 COMMENT \’阅读数\’,
likes INT NULL DEFAULT 0 COMMENT \’点赞数\’,
favorites INT NULL DEFAULT 0 COMMENT \’收藏数\’,
comments INT NULL DEFAULT 0 COMMENT \’评论数\’,
latest_update_time INT(10) NULL COMMENT \’最后更新时间（10位时间戳）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章统计表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_tag’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
aid BIGINT NULL COMMENT \’文章ID - article_info\’,
tag_type VARCHAR(100) NULL COMMENT \’Tag类型\’,
tag VARCHAR(100) NULL COMMENT \’Tag值\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章标签表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_likes’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
aid BIGINT NULL COMMENT \’文章ID - article_info\’,
uid BIGINT NULL COMMENT \’用户ID - user_base\’,
like_time INT(10) NULL COMMENT \’点赞时间\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章点赞表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_comment’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
aid BIGINT NULL COMMENT \’文章ID - article_info\’,
uid BIGINT NULL COMMENT \’用户ID - user_base\’,
content VARCHAR(255) NULL COMMENT \’评论内容\’,
comet_time INT(10) NULL COMMENT \’评论时间（10位时间戳）\’,
del_flag CHAR(1) NULL DEFAULT 0 COMMENT \’是否删除（0: 否；1: 是）\’,
del_time INT(10) NULL COMMENT \’删除时间（10位时间戳）\’,
status CHAR(1) NULL DEFAULT \’1\’ COMMENT \’审核状态（1: 已通过；2: 审核中；3: 未通过）- dict\’,
auditing_time INT(10) NULL COMMENT \’审核时间（10位时间戳）\’,
reply CHAR(1) NULL DEFAULT 0 COMMENT \’是否是回复（0: 否；1: 是）\’,
reposted BIGINT NULL COMMENT \’被回复人 - user_base\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章评论表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_comment_count’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL COMMENT \’主键ID（非自增，关联article_comment表主键）\’,
likes INT NULL COMMENT \’点赞数\’,
replies INT NULL COMMENT \’回复数\’,
latest_update_time INT(10) NULL COMMENT \’最后更新时间（10位时间戳）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章评论统计表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_comment_likes’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
cid BIGINT NULL COMMENT \’文章评论ID - article_comment\’,
uid BIGINT NULL COMMENT \’用户ID - user_base\’,
like_time INT(10) NULL COMMENT \’点赞时间\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章评论点赞表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$article_cover’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
aid BIGINT NULL COMMENT \’文章ID - article_info\’,
cover VARCHAR(255) NULL COMMENT \’封面图地址\’,
sort INT NULL DEFAULT 0 COMMENT \’排序（值越大越靠前）\’,
del_flag CHAR(1) NULL DEFAULT 0 COMMENT \’是否删除（0: 否；1: 是）\’,
del_time INT(10) NULL COMMENT \’删除时间（10位时间戳）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’文章封面图\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

END;

---

CREATE PROCEDURE p_product_code(IN ss CHAR(20))
BEGIN DECLARE table_name VARCHAR (200);

DECLARE sql_text VARCHAR (2000);
SET sql_text = ”;
SET table_name = CONCAT(ss,’$product_info’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
name VARCHAR(100) NULL COMMENT \’产品名称\’,
seo_keywords VARCHAR(100) NULL COMMENT \’SEO关键字\’,
seo_description VARCHAR(255) NULL COMMENT \’SEO描述\’,
summary VARCHAR(255) NULL COMMENT \’摘要\’,
cover VARCHAR(255) NULL COMMENT \’封面图地址\’,
url VARCHAR(255) NULL COMMENT \’产品访问地址\’,
publish_time INT(10) NULL COMMENT \’发布时间（10位时间戳）\’,
del_flag CHAR(1) NULL DEFAULT \’0\’ COMMENT \’是否删除（0: 否；1: 是）\’,
del_time INT(10) NULL COMMENT \’删除时间（10位时间戳）\’,
status CHAR(1) NULL DEFAULT \’1\’ COMMENT \’审核状态（1: 已通过；2: 审核中；3: 未通过）\’,
auditing_time INT(10) NULL COMMENT \’审核时间（10位时间戳）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’产品表\”);
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$product_count’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL COMMENT \’主键ID（非自增，关联product_info表主键）\’,
views INT NULL DEFAULT 0 COMMENT \’阅读数\’,
likes INT NULL DEFAULT 0 COMMENT \’点赞数\’,
favorites INT NULL DEFAULT 0 COMMENT \’收藏数\’,
latest_update_time INT(10) NULL COMMENT \’最后更新时间（10位时间戳）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’产品统计表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$product_detail’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
pid BIGINT NULL COMMENT \’产品ID - product_info\’,
item_code VARCHAR(100) NULL COMMENT \’产品项目编号\’,
item_value TEXT NULL COMMENT \’产品项目内容（指出HTML标签）\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’产品详情表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$product_likes’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
pid BIGINT NULL COMMENT \’产品ID - product_info\’,
uid BIGINT NULL COMMENT \’用户ID - user_base\’,
like_time INT(10) NULL COMMENT \’点赞时间\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’产品点赞表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

SET sql_text = ”;
SET table_name = CONCAT(ss,’$product_tag’);

SET sql_text = CONCAT( ‘CREATE TABLE ‘, table_name, ‘(
id BIGINT NOT NULL AUTO_INCREMENT COMMENT \’主键ID（自增）\’,
pid BIGINT NULL COMMENT \’产品ID - product_info\’,
tag_type VARCHAR(100) NULL COMMENT \’Tag类型\’,
tag VARCHAR(100) NULL COMMENT \’Tag值\’,
PRIMARY KEY (id),
UNIQUE INDEX id_UNIQUE (id ASC)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT = \’产品标签表\” );
SELECT sql_text;
SET @sql_text = sql_text;
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
END;